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Quiz Leaderboard: 10/30 - 11/29/2015    Sign in to track your quiz score! | Full Leaderboard

  • 1. Juan I. Ordinas (19/19 answered correctly)

  • 2. Farooq M (18/19 answered correctly)

  • 3. Mark Allen (18/19 answered correctly)

  • 4. Mark Gierke (18/19 answered correctly)

  • 5. Dave Heyne (18/19 answered correctly)

  • 6. Roland Peemans (18/19 answered correctly)

  • 7. Stephen Lipsham (18/19 answered correctly)

  • 8. Gustavo Vidal (18/19 answered correctly)

  • 9. Robert Cloutier (18/19 answered correctly)

  • 10. Matt Burst (18/19 answered correctly)

  • 11. William Turcotte (18/19 answered correctly)

  • 12. Shabbir Hussain Shah (18/19 answered correctly)

  • 13. Brian McEwen (18/19 answered correctly)

  • 14. Doug Driscoll, Sr. (18/19 answered correctly)

  • 15. David Zuskin (18/19 answered correctly)

  • 16. Gunnar Ackx (17/19 answered correctly)

  • 17. Douglas Steitz (17/19 answered correctly)

  • 18. Robin Hasak (17/19 answered correctly)

  • 19. Michael Beitzel (17/19 answered correctly)

  • 20. Bryon Beck (17/19 answered correctly)

Thursday, January 2, 2014

True or false: The main reason for using citric acid to etch concrete is to create a profile coarser than that created by other etching agents.


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Previous Quizzes from the Past Week

Monday, December 23, 2013
What instrument or device is used to determine steel profile roughness/peak count requirements as required in SSPC-SP 17 and described in ASTM D4417?

Friday, December 20, 2013
True or false: Odor control ventilation systems in wastewater treatment plants stop biogenic sulfide corrosion.

Thursday, December 19, 2013
TDI and MDI are two types of what coating ingredient?

Wednesday, December 18, 2013
What organization validates the performance test results published by manufacturers of deck coatings?

Monday, December 16, 2013
What is the maximum level of carbon monoxide allowed by OSHA in breathing air for supplied-air respirators?

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NLB Corporation
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easily Vortex™ removes
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Axxiom Manufacturing
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By integrating Schmidt's Aftercoolers with our blast pots, these systems remove moisture from air and minimize equipment footprint on jobsite.
Call 1-800-231-2085

Advanced Recycling Systems

Recycling Machines, Dust Collectors, Rapid Deployment units are time-tested and approved for the rugged industrial environment. Contact ARS today!

Atlantic Design, Inc.

to see what we did to this dust collector! ADI can increase the efficiency and life of your equipment! Any brand, for less than new! 866.Call.ADI

CHLOR*RID International Inc.
Free Webinar

Learn about soluble salts, along with a discussion on allowable levels.
More information at,


Find BLACK BEAUTY® Abrasives

Use our online tool to search by address, city or zip code to find where you can buy BLACK BEAUTY® abrasives. Or call us toll free: 1-888-733-3646

Monti Tools, Inc.

Surface cleanliness of SSPC-10 | Anchor profile up to 4.7 mils | Removes corrosion & coatings | ATEX approved for zone 1 | | 832-623-7970

Montipower, Inc.
The MBX Bristle Blaster

Get a 2.7 to 3.3 mil profile and a Near White Metal Clean. For info visit or call 877 629-8777

Covestro (formerly Bayer)
Bayer MaterialScience is now Covestro.

The pioneering spirit of our first 150 years will drive the bold vision of our next 150: to develop the industry’s most innovative coatings solutions.

U.S. Zinc
Zinc. Quality With U.S.

We provide a superior experience to each of our customers. Through added infrastructure, we have become a fully integrated REACH-registered supplier.

Technology Publishing

The Technology Publishing Network

The Journal of Protective Coatings & Linings (JPCL) PaintSquare
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